//使用时请确认本机可访问后端地址。
var ip = "127.0.0.1";
var port="8010";
var requestproto="http";
var requesturl=requestproto+"://"+ip+":"+port+"/";
function getQueryVariable(variable)
{
       var query = window.location.search.substring(1);
       var vars = query.split("&");
       for (var i=0;i<vars.length;i++) {
               var pair = vars[i].split("=");
               if(pair[0] == variable){return pair[1];}
       }
       return(false);
}


